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qcacld-3.0: skip redundant update request for dual mac cfg

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Dual mac configuration is static from wlan module
start to module stop, no need to update for each
adapter starting.
To reduce the time cost on starting adapter, add
a flag to indicate the status of dual mac config,
skip the update request if it's been updated.

Change-Id: I033cda08173503d133a06eca617655d1cefe4d0d
CRs-Fixed: 2839192
This commit is contained in:
Yu Wang 2020-12-17 10:39:35 +08:00 • committed by snandini
commit 28e3a2d1c0
2 changed files with 10 additions and 0 deletions
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2
core/hdd/inc/wlan_hdd_main.h
View file

@ -1760,6 +1760,7 @@ struct hdd_adapter_ops_history {
* @adapter_ops_wq: High priority workqueue for handling adapter operations
* @multi_client_thermal_mitigation: Multi client thermal mitigation by fw
* @disconnect_for_sta_mon_conc: disconnect if sta monitor intf concurrency
* @is_dual_mac_cfg_updated: indicate whether dual mac cfg has been updated
*/
struct hdd_context {
struct wlan_objmgr_psoc *psoc;
@ -2102,6 +2103,7 @@ struct hdd_context {
bool multi_client_thermal_mitigation;
#endif
bool disconnect_for_sta_mon_conc;
bool is_dual_mac_cfg_updated;
};
/**

8
core/hdd/src/wlan_hdd_main.c
View file

@ -2984,6 +2984,11 @@ wlan_hdd_update_dbs_scan_and_fw_mode_config(void)
if (!policy_mgr_find_if_fw_supports_dbs(hdd_ctx->psoc))
return QDF_STATUS_SUCCESS;
if (hdd_ctx->is_dual_mac_cfg_updated) {
hdd_debug("dual mac config has already been updated, skip");
return QDF_STATUS_SUCCESS;
}
cfg.scan_config = 0;
cfg.fw_mode_config = 0;
cfg.set_dual_mac_cb = policy_mgr_soc_set_dual_mac_cfg_cb;
@ -3030,6 +3035,8 @@ wlan_hdd_update_dbs_scan_and_fw_mode_config(void)
/* wait for sme_soc_set_dual_mac_config to complete */
status =
policy_mgr_wait_for_dual_mac_configuration(hdd_ctx->psoc);
if (QDF_IS_STATUS_SUCCESS(status))
hdd_ctx->is_dual_mac_cfg_updated = true;
} else {
hdd_err("sme_soc_set_dual_mac_config failed %d", status);
return status;
@ -14316,6 +14323,7 @@ int hdd_wlan_stop_modules(struct hdd_context *hdd_ctx, bool ftm_mode)
/* Once the firmware sequence is completed reset this flag */
hdd_ctx->imps_enabled = false;
hdd_ctx->is_dual_mac_cfg_updated = false;
hdd_ctx->driver_status = DRIVER_MODULES_CLOSED;
hdd_debug("Wlan transitioned (now CLOSED)");